/* test_fit.c -- try the string-shrinking function */
#include <stdio.h>
#include <string.h>	/* contains string function prototypes */
void fit(char *, unsigned int);

int main(void)
{
	char mesg[] = "Things should be as simple as possible,"
	" but not simpler.";

	puts(mesg);
	fit(mesg, 38);
	puts(mesg);
	puts("Let's look at some more of the string.");
	puts(mesg + 39);

	return 0;
}

void fit(char *string, unsigned int size)
{
	if (strlen(string) > size)
		string[size] = '\0';
}